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101691-4490 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016914490 1156006670


101691-4490 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 101691-4490 1016914490
ISUZU 1156006670 1156006670

Cross reference number

ZEXEL 101691-4490 1016914490
ISUZU 1156006670 1156006670


Zexel num
Bosch num
Firm num
Name
101691-4490 
 
1156006670  ISUZU
INJECTION-PUMP ASSEMBLY
DH100 * K 14BE PE6A PE

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8140
Bosch type code   EF8511/9A
Nozzle   105780-0000
Bosch type code   DN12SD12T
Nozzle holder   105780-2080
Bosch type code   EF8511/9
Opening pressure MPa   17.2
Opening pressure kgf/cm2   175
Injection pipe
Outer diameter - inner diameter - length (mm) mm   6-2-600
Tester oil delivery pressure kPa   157 157 157
Tester oil delivery pressure kgf/cm2   1.6 1.6 1.6
Direction of rotation (viewed from drive side)
Right   R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right   R
Injection order   1-4-2-6- 3-5
Pre-stroke mm   2.2 2.15 2.25
Beginning of injection position
Drive side   NO.1
Difference between angles 1
Cal 1-4 deg.   60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg.   120 119.5 120.5
Difference between angles 3
Cal 1-6 deg.   180 179.5 180.5
Difference between angles 4
Cal 1-3 deg.   240 239.5 240.5
Difference between angles 5
Cal 1-5 deg.   300 299.5 300.5
Injection quantity adjustment
Adjusting point   A
Rack position   13
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   103.5 101.2 105.8
Max. variation between cylinders %   0 -2 2
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   13
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   115.5 112 119
Max. variation between cylinders %   0 -3 3
Fixing the lever   *
Injection quantity adjustment_03
Adjusting point   C
Rack position   6.5+-0.5
Pump speed r/min   225 225 225
Average injection quantity mm3/st.   10.7 8.4 13
Max. variation between cylinders %   0 -13 13
Fixing the rack   *
Timer adjustment
Pump speed r/min   400+-50
Advance angle deg.   0 0 0
Remarks
Start  
Timer adjustment_02
Pump speed r/min   600
Advance angle deg.   0.6 0.1 1.1
Timer adjustment_03
Pump speed r/min   900
Advance angle deg.   1.4 0.9 1.9
Timer adjustment_04
Pump speed r/min   1150
Advance angle deg.   2 1.5 2.5
Remarks
Finish  

Test data Ex:

Governor adjustment

Test data 101691-4490
N:Pump speed R:Rack position (mm) (1)Beginning of damper spring operation: DL (2)RACK LIMIT: RAL
----------
DL=6-0.2mm RAL=13+0.2mm
----------

0000000901

Test data 101691-4490
F:Full load I:Idle S:Stop (1)Rack position aa (pump speed bb r/min )
----------
aa=6mm bb=0r/min
----------
a=6deg+-5deg b=6deg+-3deg c=44deg+-3deg

Stop lever angle

Test data 101691-4490
N:Pump normal S:Stop the pump.
----------

----------
a=(35.5deg) b=(71deg)




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